A nonwoven fabric slitting roller

Abstract

The utility model relates to a slitting roller technical field, and disclose a kind of nonwoven fabric slitting roller, including roller, the recess is opened in the outer wall of roller, the outer wall of roller is rotatably connected with adjusting plate, the outer wall of adjusting plate is fixedly equipped with rotating rod, the outer wall of rotating rod is fixedly equipped with clamping rod, the inner wall of recess is equipped with movable slot, the outer wall of roller is also equipped with slot, the inner wall of slot is inserted with connecting block, the outer wall of connecting block is fixedly equipped with cutter.This nonwoven fabric slitting roller, by the roller, recess, adjusting plate, slot, connecting block, cutter, movable slot, pin, clamping rod structure being set, so that the cutter on this slitting roller in dismounting process, user can be fixed cutter by the insertion of pin and round hole, so as to facilitate user rotating adjusting plate to let clamping rod lock dead connecting rod, realize the effect of cutter to dismount quickly, and then improve the dismounting efficiency of cutter to user.

Claims

1. A nonwoven fabric slitting roller, characterized in that, The roller (1) includes a groove (2) on its outer wall, an adjusting plate (3) rotatably connected to the outer wall of the roller (1), a rotating rod (8) fixedly mounted on the outer wall of the adjusting plate (3), a locking rod (9) fixedly mounted on the outer wall of the rotating rod (8), a movable groove (7) on the inner wall of the groove (2), a slot (4) on the outer wall of the roller (1), a connecting block (5) inserted into the inner wall of the slot (4), a cutter (6) fixedly mounted on the outer wall of the connecting block (5), and an installation groove (11) in the middle of the roller (1). A retaining ring (13) is attached, and a retaining pin (10) is abutted against the outer wall of the retaining ring (13). A connecting rod (12) is fixedly mounted on the outer wall of the connecting block (5). An installation plate (15) is fixedly mounted on one end of the roller (1) near the adjusting plate (3). A return spring (16) is provided on the outer wall of the installation plate (15). A rotating plate (17) is abutted against the outer wall of the return spring (16). An electromagnet (18) is fixedly mounted on the outer wall of the rotating plate (17). A positioning plate (19) is also fixedly mounted on the outer wall of the roller (1). An electromagnet (14) is fixedly mounted on the outer wall of the positioning plate (19).

2. The nonwoven fabric slitting roller according to claim 1, characterized in that, The adjusting plate (3) is fixedly connected to the roller (1) via the rotating plate (17), and the outer wall of the rotating plate (17) is rotatably connected to the outer wall of the roller (1).

3. The nonwoven fabric slitting roller according to claim 1, characterized in that, The top of the connecting block (5) has a circular hole, and the diameter of the circular hole is adapted to the diameter of the locking pin (10).

4. A nonwoven fabric slitting roller according to claim 1, characterized in that, The number of connecting blocks (5) is several, and the several connecting blocks (5) are evenly distributed along the outer wall of the roller (1). The several connecting blocks (5) are fixedly connected to each other by connecting rods (12).

5. A nonwoven fabric slitting roller according to claim 1, characterized in that, The outer wall of the clamp (9) is closely fitted with the outer wall of the connecting rod (12), and both the clamp (9) and the connecting rod (12) are made of galvanized iron metal.

6. A nonwoven fabric slitting roller according to claim 1, characterized in that, The connecting block (5) is fixedly connected to the roller (1) by the clamp (9), the connecting rod (12) and the clamp (10), and the outer wall of the adjusting plate (3) is fixedly assembled with the outer wall of the rotating rod (8).

7. A nonwoven fabric slitting roller according to claim 1, characterized in that, The outer wall of the adjustment plate (3) is provided with a number of slots, and the slots are evenly distributed along the outer wall of the adjustment plate (3).

8. A nonwoven fabric slitting roller according to claim 1, characterized in that, The outer wall of the latch (10) is slidably connected to the inner wall of the mounting groove (11), and the electromagnet one (14) and electromagnet two (18) are attracted to each other by opposite polarities.

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